CABAC COPPER STALK 50MM2 8MM STALK CS50/8 x 1/EACH

Description

High-Conductivity Performance for Reliable Terminations

The CABAC Copper Stalk CS50/8 is designed for dependable, high-performance electrical terminations where consistency and conductivity matter on site. Manufactured from 99.95% pure copper, it delivers excellent electrical efficiency with 99.7% IACS conductivity, ensuring stable current transfer in demanding residential, commercial, and industrial applications.

Crimped using standard hexagon dies, this copper stalk is fully compatible with standard Australian tooling—making it easy to integrate into your existing workflow without the need for special equipment. Whether you’re working on switchboards, distribution systems, or heavy-duty cable terminations, it helps ensure secure, low-resistance connections that stand up to real-world electrical loads.

Built for electricians who need materials that simply perform without fuss, this is a dependable choice for consistent installation results across varied job sites.

Fully Compliant Copper Solution Built for Trade Standards

This copper stalk is manufactured to meet multiple international standards, giving you confidence on compliance-heavy projects where quality assurance is non-negotiable. It aligns with AS4325 Part 1 (Australia) along with IEC, DIN/VDE, JIS, BS, and UL/NEMA standards, supporting its use across a wide range of regulated electrical installations.

With a fully annealed finish and controlled material composition, it provides excellent ductility and mechanical stability for crimping and long-term performance. Its oxygen content is tightly controlled (max 30 p.p.m.), ensuring consistent conductivity and reducing material variability between installations.

Rated for an operating temperature range of -55°C to 155°C, it is suitable for harsh environments where thermal stability is critical. This makes it a trusted component for contractors who need compliance-backed hardware that won’t compromise project certification or inspection outcomes.

Trade-Ready Convenience for Faster Installations

Designed with practical site use in mind, the CABAC Copper Stalk CS50/8 integrates seamlessly into standard electrical workflows. Its tooling compatibility with Cable Accessories, Utilux, and Burndy systems allows electricians and contractors to continue using familiar equipment without downtime or retooling costs.

For busy trades managing multiple projects, this compatibility helps streamline installation processes, reduce delays, and maintain productivity across different job sites. The ability to order standard or custom variants ensures flexibility when dealing with non-standard termination requirements or project-specific modifications.

Backed by reliable wholesale availability, it’s a practical choice for contractors who value fast procurement, consistent stock access, and straightforward installation performance—helping keep projects on schedule and within budget.

Key Specs

• Nominal Conductor: 50 mm²
• Stalk Size: 8 mm
• Conductive Material: Copper 99.95% pure
• Oxygen Content: Max 30 p.p.m.
• Tensile Strength: 200 MPa
• Ductile Rating: 40%
• Metal State: Fully annealed
• Conductivity: 99.7% IACS
• Resistivity: 1.738 micro-ohm cm
• Operating Temperature: -55°C to 155°C
• Plating: Not supplied plated
• Standards Compliance: AS4325 Part 1 (AU), IEC, DIN/VDE, JIS, BS, UL/NEMA

Ideal For

• Electrical contractors working on commercial and industrial installations
• Licensed electricians performing cable termination and switchboard work
• Maintenance teams handling upgrades and repairs on power systems
• Builders and project managers requiring compliant copper termination components
• Electrical fit-outs requiring consistent crimped connection performance